漯河市地下水补给主要来源于大气降水入渗和河道、坑塘渗漏。降水年内、年际分配不均,使得降水更多地渗入补给地下水造成困难,特别在非汛期降水缺乏,补给甚微。本文通过对漯河市地下水监测资料的分析,探讨地下水动态变化规律,阐述了地下水资源量逐年减少的原因,并提出了开发利用地下水资源的建议。 Luohe City groundwater recharge mainly from atmospheric infiltration and river infiltration, pit pond leakage. Precipitation In the year, the non-uniform distribution between years makes it more difficult for precipitation to infiltrate into groundwater recharge, especially in non-flood season. Based on the analysis of groundwater monitoring data in Luohe City, this paper discusses the law of groundwater dynamic change, elaborates the reason of the decrease of groundwater resources year by year, and proposes the suggestion of exploitation and utilization of groundwater resources.